Children and adolescents who receive relatively little attention from their peers in the form of either positive or negative interactions are called __________

When injected, benzedrine, dexedrine, and methamphetamine increase the release of serotonin, norepinephrine, and ______________ in the brain

A) gamma aminobutyric acid B) acetylcholine C) dopamine D) epinephrine

Which of the following is NOT a benefit of using meta-analysis as a source of converging evidence for a research finding?

A) Meta-analysis reduces the influence of random chance on findings. B) Meta-analysis allows for the combination of the results of many studies. C) Meta-analysis rules out systematic bias across studies. D) Meta-analysis reduces the influence of different independent variables across studies.